Get Great Skin in Two Weeks

Great Skin in Two Weeks

Great Skin in Two Weeks

THE PRODUCT: La Roche-Posay Effaclar AI Intensive Acne Spot Treatment, $29 THE CLAIM: Reduces acne by 31 percent in three days and blackheads by 55 percent in 10 days.

DOCTOR'S DECODING: "I like this combination of benzoyl peroxide and an exfoliant to treat acne. But if you don't have a bad breakout, a pimple could go down on its own in 10 days, even if you don't use any treatment."